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All-Dielectric Meta-Surface for Multispectral Photography by Theta Modulation

The traditional theta modulator encodes input information by superimposing Ronchi sub-gratings, which is extremely easy to cause spatial channel overlap that results in bands mixing. In this case, we present an all-dielectric theta modulation meta-surface with a new encoding method, which separates...

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Detalles Bibliográficos
Autores principales: Xiang, Meng, Kuang, Dengfeng, Kong, Weichao, Huang, Zengxin, Gu, Panchun, Li, Wenshuang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7075287/
https://www.ncbi.nlm.nih.gov/pubmed/32093235
http://dx.doi.org/10.3390/nano10020369